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USA Boys 10 & under - 100 Y Back

These rankings show the swimmers' placement within the United States.
They are based on the swimmer's personal best, their current age category, and team; and are calculated from all the meets results.
For each swimmer, you can find the swimmer's ranking, their best time, the corresponding time standard, as well as how much faster the swimmer needs to be to reach the next level. The last columns provide information about the event they achieved this personal best.

Swimmer Rankings

Ranking Name Time Age Standard to Next Standard Team Date Meet
1601 Conrad Agar 1:28.78 10 BB Min A: 1:19.59 (+9.19s | 10.4%) Ensworth Aquatics 10/10/2026 Ensworth October Invite
50 Back
1:28.97
1:28.97
100 Back
0.-19
1:28.78
100 Back
1:28.78
1602 Hudson Patterson 1:28.78 10 BB Min A: 1:19.59 (+9.19s | 10.4%) Mason Manta Rays 02/19/2026 2026 OH RAYS SC Regional Championships
50 Back
43.48
43.48
100 Back
45.30
1:28.78
100 Back
1:28.78
1603 Leif Reiersen 1:28.78 10 BB Min A: 1:19.59 (+9.19s | 10.4%) El Paso Aqua Posse 10/17/2026 2026 BD SWAToberfest Sprintacular
1604 Connor Letts 1:28.79 9 BB Min A: 1:19.59 (+9.20s | 10.4%) Qns Aquatic Club 02/20/2026 2026 MR Metro Silver Central Champs WEST
50 Back
43.96
43.96
100 Back
44.83
1:28.79
100 Back
1:28.79
1605 Evan Hou 1:28.79 10 BB Min A: 1:19.59 (+9.20s | 10.4%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Back
42.97
42.97
100 Back
45.82
1:28.79
100 Back
1:28.79
1606 Itai Nadav 1:28.79 10 BB Min A: 1:19.59 (+9.20s | 10.4%) Palo Alto Stanford Aquatics 03/28/2026 PSL March CBA+
1607 Benton McNeil 1:28.80 10 BB Min A: 1:19.59 (+9.21s | 10.4%) Midland Dolphins 03/07/2026 2026 Lake Huron Regional Meet
50 Back
43.98
43.98
100 Back
44.82
1:28.80
100 Back
1:28.80
1608 Kyler Robson 1:28.81 9 BB Min A: 1:19.59 (+9.22s | 10.4%) Cincinnati Marlins 02/19/2026 2026 OH CM SC Regional Championships
50 Back
43.18
43.18
100 Back
45.63
1:28.81
100 Back
1:28.81
1609 Zhencheng Xu 1:28.81 10 BB Min A: 1:19.59 (+9.22s | 10.4%) Alto Swim Club 10/24/2026 BAC SPOOKY FALL CLASSIC
50 Back
43.05
43.05
100 Back
45.76
1:28.81
100 Back
1:28.81
1610 Hiu Wong 1:28.82 9 BB Min A: 1:19.59 (+9.23s | 10.4%) Asphalt Green Unified Aquatics 01/30/2026 2026 MR LIE Second Chance Invitational
50 Back
43.41
43.41
100 Back
45.41
1:28.82
100 Back
1:28.82
1611 Morgan Ren 1:28.82 9 BB Min A: 1:19.59 (+9.23s | 10.4%) Brea Aquatics 12/12/2025 2025 CA SCS RAA WAG
50 Back
42.82
42.82
100 Back
46.00
1:28.82
100 Back
1:28.82
1612 George Crumpler 1:28.82 9 BB Min A: 1:19.59 (+9.23s | 10.4%) Tac Titans 07/31/2026 2026 TAC TITANS Summer Sizzler
50 Back
41.99
41.99
100 Back
46.83
1:28.82
100 Back
1:28.82
1613 Gustavo Granados 1:28.82 9 BB Min A: 1:19.59 (+9.23s | 10.4%) Fenix Swim Club 02/14/2026 NMST BMHG February BC Invite 26
50 Back
41.86
41.86
100 Back
46.96
1:28.82
100 Back
1:28.82
1614 Leo Harnish 1:28.84 9 BB Min A: 1:19.59 (+9.25s | 10.4%) Glencoe 02/13/2026 2026 OR HS 6A 3
50 Back
42.35
42.35
100 Back
46.49
1:28.84
100 Back
1:28.84
1615 Kent Johnson 1:28.84 9 BB Min A: 1:19.59 (+9.25s | 10.4%) Area Tallahassee Aquatic Club 09/25/2026 2026 Tropic Like It S Hot Open
25 Back
20.88
20.88
50 Back
23.13
44.01
50 Back
44.01
75 Back
23.30
1:07.31
100 Back
21.53
1:28.84
50 Back
44.83
1616 Carson Kolling 1:28.85 9 BB Min A: 1:19.59 (+9.26s | 10.4%) Lebanon 02/11/2026 2026 OR HS 5a 3
50 Back
41.56
41.56
100 Back
47.29
1:28.85
100 Back
1:28.85
1617 Lincoln Painter 1:28.85 9 BB Min A: 1:19.59 (+9.26s | 10.4%) Huntsville Swim Association 09/26/2026 2026 Ricky Hui Meet
50 Back
42.56
42.56
50 Back
42.56
100 Back
46.29
1:28.85
50 Back
46.29
1618 Ryan Ferguson 1:28.88 10 BB Min A: 1:19.59 (+9.29s | 10.5%) Santa Clara Swim Club 10/25/2025 GGST Spooktacular 2025
1619 Ethan Baker 1:28.90 10 BB Min A: 1:19.59 (+9.31s | 10.5%) Quest Swimming 11/15/2025 2025 WAC Fall Classic
50 Back
42.19
42.19
100 Back
46.71
1:28.90
100 Back
1:28.90
1620 Ryan Wang 1:28.90 9 BB Min A: 1:19.59 (+9.31s | 10.5%) Arctic Aquatics 05/01/2026 2026 NE ARCT Spring Specialty Meet
50 Back
44.03
44.03
100 Back
44.87
1:28.90
100 Back
1:28.90
1621 Austin Brower 1:28.91 9 BB Min A: 1:19.59 (+9.32s | 10.5%) Pacific Swim 07/10/2026 2026 SI SBA All Ages Last Chance Meet
50 Back
42.95
42.95
100 Back
45.96
1:28.91
100 Back
1:28.91
1622 Samuel Renko 1:28.97 9 BB Min A: 1:19.59 (+9.38s | 10.5%) Wasatch Front Fish Market 12/29/2025 60th Kearns Holiday Open Invitational
50 Back
43.04
43.04
100 Back
45.93
1:28.97
100 Back
1:28.97
1623 Roha Joo 1:28.97 9 BB Min A: 1:19.59 (+9.38s | 10.5%) Phoenix Aquatic Club 02/20/2026 2026 MR Silvers North Championship YMID
50 Back
43.03
43.03
100 Back
45.94
1:28.97
100 Back
1:28.97
1624 Henry Eichenlaub 1:28.97 10 BB Min A: 1:19.59 (+9.38s | 10.5%) Delmar Dolfins 12/12/2025 2025 NE NSSC Dec Holiday Celebration!
50 Back
43.18
43.18
100 Back
45.79
1:28.97
100 Back
1:28.97
1625 Charles Petoskey 1:28.97 10 BB Min A: 1:19.59 (+9.38s | 10.5%) Mecklenburg Swim Association 03/07/2026 2026 MSA March Madness Invitational
50 Back
42.93
42.93
100 Back
46.04
1:28.97
100 Back
1:28.97
1626 Leo Beaver 1:28.97 10 BB Min A: 1:19.59 (+9.38s | 10.5%) Portland Aquatic Club 12/13/2025 2025 OR HEAT Winter Invitational
50 Back
44.04
44.04
100 Back
44.93
1:28.97
100 Back
1:28.97
1627 Noah Jagdev 1:28.98 10 BB Min A: 1:19.59 (+9.39s | 10.6%) San Ramon Valley Aquatics 09/19/2026 PC LAC C B BB 26 Copied
1628 Ethan Ling 1:29.00 7 BB Min A: 1:19.59 (+9.41s | 10.6%) Matchpoint Nyc 02/20/2026 2026 MR Metro Silver Central Champs WEST
50 Back
43.27
43.27
100 Back
45.73
1:29.00
100 Back
1:29.00
1629 Remington Kang 1:29.00 9 BB Min A: 1:19.59 (+9.41s | 10.6%) Issaquah Swim Team 10/17/2026 2026 PN IST Fall Open Approved
50 Back
41.79
41.79
100 Back
47.21
1:29.00
100 Back
1:29.00
1630 Duke Montgomery 1:29.00 10 BB Min A: 1:19.59 (+9.41s | 10.6%) Winning Waters Aquatics Club 04/18/2026 2026 ST SCY Surge Earth Day
50 Back
42.63
42.63
100 Back
46.37
1:29.00
100 Back
1:29.00
1631 Jude Matu 1:29.01 10 BB Min A: 1:19.59 (+9.42s | 10.6%) Eagle Swim Team Inc. 03/13/2026 2026 Speedo Maryland Junior Championship Si
50 Back
43.77
43.77
100 Back
45.24
1:29.01
100 Back
1:29.01
1632 Jacob Li 1:29.03 10 BB Min A: 1:19.59 (+9.44s | 10.6%) Metro Dynasty Swim Team 02/13/2026 39th Black History Swim Meet
50 Back
43.07
43.07
100 Back
45.96
1:29.03
100 Back
1:29.03
1633 Joseph Michael 1:29.03 9 BB Min A: 1:19.59 (+9.44s | 10.6%) Seals Aquatics 09/26/2026 WANV CBA+ Endless Summer Meet 2026
1634 Cooper Ferrell 1:29.04 10 BB Min A: 1:19.59 (+9.45s | 10.6%) Triton Swimming of Louisville 01/16/2026 2026 HSA TYR Invitational
50 Back
44.21
44.21
100 Back
44.83
1:29.04
100 Back
1:29.04
1635 Charlie Vazac 1:29.04 10 BB Min A: 1:19.59 (+9.45s | 10.6%) St Croix Swim Club 01/09/2026 2026 MN FOXJ Winter Classic
50 Back
43.05
43.05
100 Back
45.99
1:29.04
100 Back
1:29.04
1636 Ethan Becker 1:29.05 10 BB Min A: 1:19.59 (+9.46s | 10.6%) Scarlet Aquatics 06/06/2026 2026 Scarlet Summer Blast
50 Back
44.38
44.38
100 Back
44.67
1:29.05
100 Back
1:29.05
1637 Nathan Kang 1:29.05 10 BB Min A: 1:19.59 (+9.46s | 10.6%) Mason Manta Rays 02/19/2026 2026 OH RAYS SC Regional Championships
50 Back
43.05
43.05
100 Back
46.00
1:29.05
100 Back
1:29.05
1638 Jace Gordon 1:29.06 9 BB Min A: 1:19.59 (+9.47s | 10.6%) Los Gatos Swim Club 09/19/2026 2026 Milpitas Aquatic Club Season Kick Off
1639 David Plamadeala 1:29.07 10 BB Min A: 1:19.59 (+9.48s | 10.6%) South Lyon Aquatics 02/27/2026 2026 Junior Cup
50 Back
43.01
43.01
100 Back
46.06
1:29.07
100 Back
1:29.07
1640 Vincent Alvarez 1:29.08 9 BB Min A: 1:19.59 (+9.49s | 10.7%) Huntsville Swim Association 10/16/2026 2026 HSA Fran Norris Meet
50 Back
43.25
43.25
100 Back
45.83
1:29.08
100 Back
1:29.08
1641 William Gilmer 1:29.09 9 BB Min A: 1:19.59 (+9.50s | 10.7%) Aquatic Team Of Mecklenburg 03/20/2026 2026 BRSL Championships
50 Back
43.62
43.62
100 Back
45.47
1:29.09
100 Back
1:29.09
1642 Connor Wood 1:29.10 9 BB Min A: 1:19.59 (+9.51s | 10.7%) Rima United 01/09/2026 2026 NE CRIM Jan Team Specialty
50 Back
42.38
42.38
100 Back
46.72
1:29.10
100 Back
1:29.10
1643 Teddy Stimson 1:29.11 10 BB Min A: 1:19.59 (+9.52s | 10.7%) Upper Arlington Swim Club 02/19/2026 2026 OH UASC SC Regional Championships
50 Back
42.64
42.64
100 Back
46.47
1:29.11
100 Back
1:29.11
1644 Matthew Rotter-Cotts 1:29.12 8 BB Min A: 1:19.59 (+9.53s | 10.7%) Sprc Stingrays 03/21/2026 2026 Maryland 8 Under Championship Meet
50 Back
43.31
43.31
100 Back
45.81
1:29.12
100 Back
1:29.12
1645 George Ingalls 1:29.13 10 BB Min A: 1:19.59 (+9.54s | 10.7%) Eagle Swim Team Inc. 03/13/2026 2026 Speedo Maryland Junior Championship Si
50 Back
43.44
43.44
100 Back
45.69
1:29.13
100 Back
1:29.13
1646 Austin Mitchell 1:29.15 10 BB Min A: 1:19.59 (+9.56s | 10.7%) Valley Aquatics 02/13/2026 34th Annual Lost Dutchman Invitational
1647 Isaac Bloom 1:29.17 9 BB Min A: 1:19.59 (+9.58s | 10.7%) Greater Tampa Swim Association 10/09/2026 2026 GTSA TYR Swim Classic
50 Back
43.79
43.79
100 Back
45.38
1:29.17
100 Back
1:29.17
1648 Aksh Gupta 1:29.21 10 BB Min A: 1:19.59 (+9.62s | 10.8%) Los Gatos 04/22/2026 2026 SCVAL De Anza Division Championship Meet
50 Back
41.91
41.91
100 Back
47.30
1:29.21
100 Back
1:29.21
1649 Matthew McNeilly 1:29.21 10 BB Min A: 1:19.59 (+9.62s | 10.8%) CAC Stingrays Swim Team 04/10/2026 2026 GTSA TYR Spring Championship
50 Back
42.95
42.95
100 Back
46.26
1:29.21
100 Back
1:29.21
1650 Judah Callaway Coy 1:29.22 9 BB Min A: 1:19.59 (+9.63s | 10.8%) South Florida Aquatic Club 02/06/2026 Friendship Meet 2026
50 Back
43.32
43.32
100 Back
45.90
1:29.22
100 Back
1:29.22

Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.